Cayenne weather in April 2020

  • 30°C maximum daytime temperature in April in Cayenne30
    30°C max day temperature
  • 5 hours of sunshine per day
  • 21 days with some rainfall in April in Cayenne21
    21 days with some rainfall
  • 24°C minimum night-time temperature in April in Cayenne24
    24°C min night temperature
  • 12 hours of daylight per day in April in Cayenne12
    12 hours of daylight per day
  • High heat & humidity in April in CayenneH
    High heat & humidity
  • 439 mm monthly rainfall in April in Cayenne439
    439 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in April in Cayenne11
    11+ (Extreme) UV index
  • 27°C sea temperature in April in Cayenne27
    27°C sea temperature
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The April weather guide for Cayenne, French Guiana shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

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Metric (°C / mm)  |  Imperial (°F / inches)

Guide to Cayenne weather in April

The average maximum daytime temperature in Cayenne in April is a hot 30°C (86°F) with high heat & humidity. The average night-time temperature is usually a warm 24°C (75°F). There are usually 5 hours of bright sunshine each day, which represents 41% of the 12 hours of daylight.

Expect 439mm (17.3 inches) of rainfall across the whole of April with 21 days with some rain falling. Maximum UV levels will be extreme (11+ UV index) at midday when the skies are clear.

The average sea temperature in and around Cayenne in April is 27°C (81°F).

Cayenne sunrise & sunset times for April 2020

Browse the sunrise & sunset times for Cayenne in April 2020. Select a month to view Cayenne sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st April 2020 06:28 18:38
Wednesday, 15th April 2020 06:22 18:36
Thursday, 30th April 2020 06:18 18:35
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